always been geared were based on criteria where the criteria has for students educated in a segregated environment. i think the sat should be done away with. let's base admissions to higher .ducation on other criteria if i may, you have been very kind. i think that we should have lsat, mcat,s the and test for progressions like that professions like -- tests for progressions like cpas because that is base for undergraduate expense. host: what do you teach? caller: i taught at a community college, anatomy and physiology. host: how obesity testing evolve over the years went at how have you seen testing evolve over the years when it comes to the sat and act? caller: i cannot say specifically -- they tried to make the tests not as racially biased. however, once again, i feel that servests just doesn't students. cap, sofia is apparent in float -- is a parent in cap, florida. caller: hi, how are you? i want to thank you for continuing to make an emphasis on the future of our children and their education. one comment i would like to make as an eighth-grade parent, just may, each ofw it the step up for stu